The sight glass is widely used in food, wine-producing, beverage and pharmacy industries etc. For it is convenient to view the condition of equipment running state and system work state.
We have straight sight glass, sight glass with lamp and cross sight glass. The straight sight glass can be installed in horizontal or vertical, It also can 360 degree view through the glass defence. It is suitable for on-line view of the pipeline. Sight glass with lamp is a type of sight glass with union. It can work under the lower light and disassembling easily. So it is suitable to the view of tank equipment.
Working temperature: -20~ +135℃ （EPDM gasket）
Steel parts: SS304 or SS316L
The material of glass: silicon boride glass, tempered glass ( union sight glass)
Seal: EPDM, NBR, PTFE
Size: 1”-6” or DN25-DN150
Connection standard: SMS, 3A, DIN, RJT, IDF
Connection type: Normally welding end, can be customized